baber/WOPTO huggingface dataset:
Patent JP-H03164849-A (JP)
Title: Microprocessor and microprocessor system
Inventor: KANEKO KATSUYUKI
IPC: G06F12/06
Filed: 1989-11-22
Abstract: PURPOSE:To perform the field processing of data in a memory at a high speed by providing a data input/output instruction including a bus control field which arbitrary controls activation of each of plural pairs of data bus control lines. CONSTITUTION:A microprocessor 20 is provided with plural pairs of data bus control lines 22 to 26, and the input/output instruction to simultaneously or selectively operate these control lines is provided. Consequently, the input/output operation is selectively performed in memories 27 to 30 connected to a part or all of a data bus. That is, data access is performed only for fields of words related to the processing of the microprocessor 20 (namely, fields of the data bus) and is not performed for the other fields. Thus, substituting operation of bit fields is possible by only the input/output instruction, and the power consumption is reduced because the number of memories activated by the input/ output operation is reduced.
Patent JP-H03165348-A (JP)
Title: Stm memory device and its recording and reproducing method
Inventor: OKUBO TOSHIBUMI
IPC: G11B9/00
Filed: 1989-11-24
Abstract: PURPOSE:To obtain a small-sized mass storage recording device with good portability by relatively rotating a layer structure cylindrical recording body of one-dimensionally arrayed atoms and a probe, recording data on the inner peripheral surface of the recording body by one-dimensional servo control in a required direction, and reproducing the data. CONSTITUTION:The metallic probe 2 made of tungsten is put in xy-directional scanning operation and while a fine tunneling current which flows between the probe 2 and a sample is observed, its value is used for Z-directional servocontrol. In the above short-period storage(STM) technique, the recording cylinder 1 in layer structure of alternate different kinds of metal where atoms are arrayed linearly and the probe 2 are rotated relatively to apply pulses to the layer on the inner peripheral surface of the cylinder from the probe 2, and the layer material changes to record data. The tunnel current corresponding to the recording is brought under linear servocontrol only in a Z direction through a tunnel control and recording current piezoelectric element 5, a piezoelectric element 4 for track-directional accurate positioning, and a track-directional sliding mechanism 3 to perform reproduction by the probe 2 which is brought under xy-directional fine movement control. This constitution shorten the length of recording bits and the small-sized mass storage recording and reproducing device with good-portability is obtained.
Patent JP-H05142919-A (JP)
Title: Electrifying device
Inventor: SAKAI KAZUNOBU
IPC: G03G15/02
Filed: 1991-11-20
Abstract: PURPOSE:To provide an electrifying device excellent in economicity and high in safety while keeping high electrofiability. CONSTITUTION:Conductive parts 71a, 71b are formed so as to divide a surface into plural conductive region along circumferential direction by an insulating part 71c and are impressed respectively with different D.C. voltage (-1000V and -100V), thereby the surface potential is partially different along the circumferential direction, and an electrifying roller 71 rotating at a prescribed circumferential speed that relative speed against a photosensitive drum 1 in the position abutted on the photosensitive drum 1 is faster than the circumferential speed of the photosensitive drum 1 is arranged by abbritting on the photosensitive drum.
Patent JP-2000124509-A (JP)
Title: Thermoelectric module jacket, thermoelectric heating and cooling device, manufacture of thermoelectric module jacket and manufacture of thermoelectric heating and cooling device
Inventor: YAMADA KAZUKIYO
IPC: H01L35/30
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric module jacket, which fulfills a good efficiency of assembly, a good heat exchange efficiency and a good durability, and a thermoelectric heating and cooling device. SOLUTION: This thermoelectric module jacket is a thermoelectric module jacket 1 of a structure wherein the jacket 1 is provided with a thermoelectric module 10, a heat sink 20 to flatly support the heating surface of the module 10, a frame body 30 which is secured on the heat sink 20 and is housed with the module 10, and a cooling plate 40 which is housed in the frame body 30, supports the heat absorbing surface of the module 10 in a surface shape, and is provided with the outside peripheral surface thereof to face to the inner peripheral surface of the above frame body 30, the frame body 30 has an overhang part 34 which is made contact with the cooling plate 40 to form a housing part 50 along with the inner peripheral surface of the frame body 30 and the outside peripheral surface of the cooling plate 4,  a thermosetting resin 51 is housed in the hosing part 50 and the space between the frame body 30 and the coating plate 40 is sealed with the resin 51.
Patent JP-H02188737-A (JP)
Title: Fixed size photograph and multi-purpose camera for same material of different size
Inventor: FURANKO AGOSUTO
IPC: G03B27/32
Filed: 1988-12-01
Abstract: PURPOSE: To simultaneously form images having different size on the same photographic paper by arranging at least one objective lens in front of a diaphragm and arranging at least one on the side of the diaphragm. CONSTITUTION: As for the image having larger size A, the objective lens corresponding to the system of a lens 1 is arranged in front of the diaphragm 2. As for the image having smaller size B, the objective lens corresponding to the system of a lens 1' is arranged on the side of the diaphragm 2 and between the diaphragm 2 and the photographic paper 3. By such constitution, the images having the different size are very easily obtained for the objective lens of the same camera without necessitating a complicated and expensive enlarging and reducing device.
Patent JP-2001126270-A (JP)
Title: Seek control method and device
Inventor: AIZAWA TAKESHI
IPC: G11B19/02
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To realize a stable seek operation even when a reproduction-exclusive recording medium and a recordable recording medium are used in coexistence. SOLUTION: A seek controller controlling the seek operation where a head is moved in the direction traversing tracks respectively formed on the reproducing exclusive recording medium having reproduction compatibility and the recordable recording medium is provided with a discrimination means discriminating whether the medium is the reproduction-exclusive recording medium or the recordable recording medium, a first track count means performing the count operation of the number of track pieces over which the head traverses at a seek time by using only a track cross signal,  a second track count means performing the count operation of the number of track pieces over which the head traverses at the seek time by using at off-track signal and the track cross signal and a selection means for selecting the first track count means when discriminated as the recordable recording medium with the discrimination means, and selecting the second track count means when discriminated as the reproduction-exclusive recording medium.
Patent JP-H06157741-A (JP)
Title: Production of perfluoropolyether by infrared laser beam
Inventor: MASHIMA TETSURO
IPC: C08G65/00
Filed: 1992-11-16
Abstract: PURPOSE:To efficiently obtain in high yield the subject compound useful for magnetic disks, etc., by adding an infrared ray sensitizer to a mixture of perfluorolefin(s) and oxygen followed by infrared laser beam irradiation. CONSTITUTION:An infrared ray sensitizer such as SF6 is added to a mixture of (A) at least one kind of perfluorolefin such as perfluoroethylene and (B) oxygen at the molar ratio A/B of pref. (1:1) to (1:100) followed by infrared laser irradiation to obtain the objective compound.
Patent JP-2001123584-A (JP)
Title: Roof tile
Inventor: KAMIYA AKIHIKO
IPC: E04D1/04
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To prevent floating even by a strong wind regarding a roof tile having an upward projecting section formed on its surface. SOLUTION: The roof tile has a tile body 20 having a lower-side superposing section 30 in one of left-right edge sections and an upper-side superposing section 40 in the other, an eaves-direction extending section 45 extending in the eaves- side direction from the upper-side superposing section 40, a water-flow guide section 50 (an upward projecting section) formed near a center in the horizontal direction in the surface of the tile body 20, and a section to be engaged 52, which is formed to the ridge-side end section of the water-flow guide section 50 and with which the eaves-direction extending section 45 of the tile adjacent to the ridge side in the case of roofing is engaged.  The tile has a projecting section 60 projected upwards at the ridge-side edge section of the surface of the tile body 20 and a fitting section 32, to which the projecting section 60 of the tile adjacent to the eaves side in the case of roofing is fitted.
Patent JP-H11143736-A (JP)
Title: Failure management method of area disaster prevention system
Inventor: HIGUCHI HIDEKATSU
IPC: G06F11/30
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To confirm a failure situation from a remote place by knowing failure information and a device operation method before occurrence of the failure by a remote control without going to a failure occurring place. SOLUTION: A control panel 7 in a control station controller 11 for operating main control in an area disaster prevention system is provided with a memory so that failure data and operation data before occurrence of failure can be stored when failure occurs. The failure data and the operation data before occurrence of the failure are stored in a personal computer 9. The password of each destination of a customer and processing instruction data are received from an office personal computer 4 through an NTT line 14, and the personal computer 9 which receives the data transmits the failure data and the operation data before occurrence of the failure through the NTT line 14 to the office personal computer 4. Then, the office personal computer 4 confirms the failure data and the operation data before occurrence of the failure.
Patent JP-H04177135-A (JP)
Title: Load sensor mounting structure
Inventor: YAMAOKA FUMIYUKI
IPC: B60G17/00
Filed: 1990-11-09
Abstract: PURPOSE:To detect load with high sensitivity by connecting one end of a sensor in the axial direction of a suspension member and connecting the other end thereof to the suspension member through a load transmission member. CONSTITUTION:A load sensor 9 is mounted on the outside of the intermediate medium diameter part 1b of a piston rod 1 by engaging the lower end of a sensor body 90 with the upper surface of the inner periphery of a lower bush 8. The lower end of the cylindrical part 31a of the beam member 31 of a load transmission member 3 is fitted in and engaged with the annular step part 8a of the bush 8 and the under surface of the end part 31f of the inner periphery of the beam part 31b of the member 31 is engaged with the upper end of the body 90 to mount the member 31. Subsequently, the cylindrical part 30b of the upper bush 30 of the member 3 is mounted on the outer periphery of the member 31 and the bush 30 whose under surface is brought into contact with the beam part 31b is mounted on the upper surface of the annular projection 31e of the member 31. Thereafter, a nut 7 is threaded with the screw part 1f of the medium diameter part 1b and the sensor 9 is clamped between the nut 7 and the bush 8 through the member 3 and high detection accuracy is obtained.
Patent JP-H07161408-A (JP)
Title: Water absorption protecting structure of waterproof connector
Inventor: UCHIDA MIKIO
IPC: H01R13/52
Filed: 1993-12-06
Abstract: PURPOSE:To surely prevent water absorption from a connected cable into a connector by facing one end opening of an air piping line to a water proof connector and facing the other end opening to a portion where water does not penetrate from the outside of the connector. CONSTITUTION:A sleeve 8b for an air piping line 9 is installed in a housing 8A of a waterproof connector 8 separately from a cylindrical sleeve 8a for an earthing cable 2. One end 2a of the cable 2 is watertightly passed into the sleeve 8a through a seal 4 to connect a crimp-style terminal 3a to electrical equipment, and a crimp-style terminal 3b of the other end 2b of the cable 2 is fixed to a body with a bolt. One end opening 9a of a flexible piping line 9 is watertightly passed into the sleeve 8b through a seal 10 and the pulling out is prevented by a flange 9c. The other end opening 9b of the piping line 9 is faced to a portion where water does not penetrate. Even if the negative pressure is generated in the connector, the air on the outside of the connector is sucked earlier than water to reduce the negative pressure inside the connector, and suction force caused by the negative pressure does not generate.
Patent JP-H02152301-A (JP)
Title: Circularly polarized wave radiator
Inventor: OHASHI HIDEMASA
IPC: H01P1/17
Filed: 1988-12-02
Abstract: PURPOSE:To efficiently radiate a circularly polarized wave over a wide band by providing plural rat race circuits, which branch the respective branched outputs of a branch coupler with phase difference at 180 deg., and inputting the outputs of the respective circuits to plural probes. CONSTITUTION:Input signals to be inputted from terminals A and B are branched by a branch coupler 4 with the phase difference at 90 deg. and these respective branched outputs are further branched by two rat race circuits 2 and 3 with the phase difference at 180 deg. respectively. The branched output to be branched by this rat race circuit 2 and to have the phase difference at 180 deg. is inputted to a pair of probes IE1 and IE3 and the branched output to be branched by the rat race circuit 3 and to have the phase difference at 180 deg. is inputted to a pair of probes IE2 and IE4. Waves to have the phase difference at 90 deg. are respectively inputted to these two pairs of the probes IE1, IE3, IE2 and IE4 and a circularly polarized wave is generated in a circular wave guide 1.
Patent JP-H07128043-A (JP)
Title: Abrasion measuring terminal and measuring method for composite material
Inventor: NAGATA NORIFUMI
IPC: G01B17/02
Filed: 1993-10-29
Abstract: PURPOSE:To grasp the abraded state of a composite material accurately and conveniently by inserting a plug made of the same material as an abrasion resistant material into a through hole made through a composite material layer and then measuring the thickness by applying an ultrasonic sensor thereto. CONSTITUTION:A through hole is made at a part of an abrasion resistant composite pipe 6, normally to the inner and outer faces thereof, employing an inorganic filler 2 in the basic material 1 and lined with alumina ceramics 3. A threaded plug 4 made of same material as the ceramics 3 or a material having substantially same abrasion resistance as the ceramics 3 is then inserted into the hole and screwed tightly. When the end face of the plug 4 is set in flush with the wall face of the ceramics 3, abrasive state of the ceramics 3 is substantially equalized to that of the plug 4. Consequently, the extent of abrasion of the ceramics 3 can be measured easily and accurately by applying an ultrasonic sensor to the outer end face of the plug 4 and measuring the thickness thereof. Since the ultrasonic sensor is applied to the plug 4 made of a single material, very accurate measurement can be made.
Patent JP-H09148548-A (JP)
Title: Waveguide type semiconductor integrated circuit and its manufacture
Inventor: YAMADA MITSUSHI
IPC: H01L27/14
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an integrated circuit device of low cost which has both transmitting function and receiving function of an optical signal used in two-way optical communication. SOLUTION: A photodiode region 150 and a light emitting region 170 are cascaded on the same surface of a substrate 10, and an isolation region 160 is formed between the regions. An MQW(multiple quantum well) active layer 40a is not formed in the photodiode region 150 and the isolation region 160. An absorption layer 20a of the photodiode region 150 and a guide layer 20b of an isolation region 160 are bulk layers. The light emitting region 170 consists of a lower side bulk light confinement layer 20c, the MQW active layer 40a and an upper side bulk light confinement layer 50a. The absorption layer 20a, the guide layer 20b and the lower side light confinement layer 20c in the light emitting layer 170 constitute a common bulk layer.
Patent JP-H11146634-A (JP)
Title: Charge pump circuit
Inventor: NAGATA JUNICHI
IPC: H02M3/07
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain a desired, stable charge up voltage. SOLUTION: Diodes 11a-11d are series connected between a power supply terminal 20 and a booster terminal 30, and the positive terminals of capacitors 12a, 12b, 12c are connected with the connecting points of the respective diodes. The outputs of signal inverter circuits 13, 14, 15 are connected with the negative terminals of the capacitors 12a, 12b, 12c, respectively. The signal inverter circuits 13, 14, 15 are series connected with one another in a ring to form a ring oscillator 100. Due to the oscillating operation of the ring oscillator 100, electric charges are moved from the capacitor 12a to the capacitor 12b, and further electric charges are moved from the capacitor 12b to the capacitor 12c. As a result, a boosted voltage is produced in the capacitor 12c.
Patent JP-H10149874-A (JP)
Title: Resistance heating heater
Inventor: YANO KICHIYA
IPC: H05B3/14
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a resistance heating heater capable of satisfactorily applying heat treatment to a semiconductor wafer without generating large temperature irregularities on the surface of the heater. SOLUTION: This resistance heating heater 1 is constituted of a heater main body 2 made of a C/C composite and a silicon carbide film 3 covered and formed on the radiation face of the heater main body 2 by chemical vapor deposition. The silicon carbide film 3 is strongly oriented on the (220) plane of (111) plane in the Miller indices so that the X-ray diffraction intensity ratio becomes 90% or above at the peak intensity. Thus, the electric resistance value, heat conductivity and thermal strain (thermal expansion) are unified by aligning the crystal orientation of the silicon carbide film 3, no large temperature irregularities are generated on the film surface, i.e., heater surface, and the temperature of the film surface can be kept uniform.
Patent JP-H10149804-A (JP)
Title: Dry battery container
Inventor: TAKENAKA YUICHI
IPC: H01M2/10
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a dry battery container capable of preventing a dry battery from being erroneously contained. SOLUTION: In two battery containers 3A, 3B adjacent to each other out of several battery containers, the distance from a plus terminal member 5 of one battery container 3B to a minus terminal member 4 of the other battery container 3A is greater than the length of a dry battery 2. Consequently, since the distance between the terminal members 4, 5 of the battery containers 3A, 3B adjacent to each other is different from the length of the dry battery 2, a user's attention can be called if the dry battery 2 is erroneously contained.
Patent JP-H05144624-A (JP)
Title: Magnetic recording medium and manufacture thereof
Inventor: JINNO KIMIYUKI
IPC: G11B5/74
Filed: 1991-11-21
Abstract: PURPOSE:To enhance the durability of the title magnetic recording medium by a method wherein the magnetic recording medium is formed in a thin sheet of a specific thickness, which is composed of an alloy containing specific amounts of cobalt and chrome, the rest part being iron and further containing specific additional elements, are magnetically isotropic and has a surface roughness of a specific value. CONSTITUTION:A mixture or alloy composed of 5-25wt.% of cobalt, 15-35wt.% of chrome and remaining wt.% of iron as essential components, furthermore, 0.05-10wt.% of one or exceeding two kinds of elements out of Ti, V, Nb, Mo, W, Ta, Zr, Si, Al is melted down to be cast in an ingot. This ingot is melted down and forged and then cold and/or hot-rolled into a thin sheet. This thin sheet is aging-processed and then finished in thinner sheet surface roughness not exceeding 1/10 of recording wavelength and thickness of 0.001-3mm. Through these procedures, a durable magnetic recording medium of a high recording density can be manufactured by a simple method.
Patent JP-H09130638-A (JP)
Title: Image display device
Inventor: IHARA AKINORI
IPC: H04N3/27
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To provide the image display device in which an excellent image is displayed without remarkable intervals among scanning lines even when a non-standard signal is received. SOLUTION: A double speed conversion circuit 1 provides an output of video signals for a line twice to make double conversion. A horizontal deflection coil 5 applies horizontal deflection to the double density video signal. A vertical deflection coil 5 and a vertical deflection auxiliary coil 7 apply vertical deflection so that the same two lines of the double density video signal scan the same line on a screen through vertical deflection. When a noninterlace detection circuit 10 detects it that a received video signal is a noninterlace signal for a game machine or the like (non-standard signal), a switch 11 is turned off to stop the operation of the vertical deflection auxiliary coil 7 to attain double density noninterlace scanning.
Patent JP-2000128764-A (JP)
Title: Collagen-formulated cosmetic
Inventor: HAMADA YUJIRO
IPC: A61K8/00
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To obtain a raw material for cosmetics capable of formulating collagen into cosmetic in a state having thermal denaturation temperature and useful for cosmetic such as skin lotion by including dispersion of collagen association obtained by controlling an aqueous solution of collagen whose isoelectric point is a specific pH at pH in the vicinity of the isoelectric point. SOLUTION: This collagen comprises dispersion of collagen association obtained by controlling an aqueous solution of collagen having a prescribed isoelectric point between pH 5.5 and pH 7.5 at pH in the vicinity of the above isoelectric point. This cosmetic raw material is prepared by chemically modifying a collagen obtained by solubilizing insoluble collagen fiber obtained from adult cow skin, etc., by a method, etc., solubilizing with an enzyme when final pH of the target cosmetic is 7.0 by alkali treatment, etc., so that the isoelectric point becomes 7.0, controlling the chemically modified collagen so as to control the pH to about 7.0 to provide a collagen association and uniformly re-dispersing the collagen association by using a homogenizer, etc.
Patent JP-H08140752-A (JP)
Title: Bed and television system for the same
Inventor: ISHIBASHI KAZUMICHI
IPC: A47B23/04
Filed: 1994-11-16
Abstract: PURPOSE: To install a television set at a position easy to watch without wiring a power cable and an antenna cord on a floor. CONSTITUTION: An antenna terminal 30A connected to an external antenna and a power source terminal 32A connected to a power source are connected to the antenna connecting terminal 22A of a female side connector 20A and a power source connecting terminal 24A on a head board 16 side, respectively. Also, a secondary side antenna terminal connected to the television set 50 and a secondary side power source terminal 32B are connected to the antenna connecting terminal 22B of a female side connector 20B and a power source connecting terminal 24B on a foot board 18 side, respectively. In this way, it is possible to connect the external antenna and the power source to the television set 50 on an auxiliary table 52 without wiring an AC cord or the antenna cord on the floor.